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Commit e001525c authored by Gaku Inami's avatar Gaku Inami Committed by Stephen Boyd
Browse files

clk: cs2000: Add cs2000_set_saved_rate 



This patch adds the common function to reset the clk rate in order to
be able to use it in other cases.

Signed-off-by: default avatarGaku Inami <gaku.inami.xw@bp.renesas.com>
Signed-off-by: default avatarHiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Signed-off-by: default avatarYoshihiro Kaneko <ykaneko0929@gmail.com>
Acked-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent fa0abb18

drivers/clk/clk-cs2000-cp.c

+10 −4
Original line number Diff line number Diff line
@@ -343,6 +343,15 @@ static int cs2000_set_rate(struct clk_hw *hw, 
	return __cs2000_set_rate(priv, ch, rate, parent_rate);

}



static int cs2000_set_saved_rate(struct cs2000_priv *priv)

{

	int ch = 0; /* it uses ch0 only at this point */



	return __cs2000_set_rate(priv, ch,

				 priv->saved_rate,

				 priv->saved_parent_rate);

}



static int cs2000_enable(struct clk_hw *hw)

{

	struct cs2000_priv *priv = hw_to_priv(hw);
@@ -535,11 +544,8 @@ static int cs2000_probe(struct i2c_client *client, 
static int cs2000_resume(struct device *dev)

{

	struct cs2000_priv *priv = dev_get_drvdata(dev);

	int ch = 0; /* it uses ch0 only at this point */



	return __cs2000_set_rate(priv, ch,

				 priv->saved_rate,

				 priv->saved_parent_rate);

	return cs2000_set_saved_rate(priv);

}



static const struct dev_pm_ops cs2000_pm_ops = {